CA3021826A1 - Agencement dans l'appareil de levage d'un engin de chantier, appareil de levage d'un engin de chantier, et engin de chantier - Google Patents

Agencement dans l'appareil de levage d'un engin de chantier, appareil de levage d'un engin de chantier, et engin de chantier Download PDF

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Publication number
CA3021826A1
CA3021826A1 CA3021826A CA3021826A CA3021826A1 CA 3021826 A1 CA3021826 A1 CA 3021826A1 CA 3021826 A CA3021826 A CA 3021826A CA 3021826 A CA3021826 A CA 3021826A CA 3021826 A1 CA3021826 A1 CA 3021826A1
Authority
CA
Canada
Prior art keywords
rotation device
pressure
boom
medium lines
longitudinal direction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA3021826A
Other languages
English (en)
Other versions
CA3021826C (fr
Inventor
Toni AUVINEN
Marko HALONEN
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ponsse Oyj
Original Assignee
Ponsse Oyj
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ponsse Oyj filed Critical Ponsse Oyj
Publication of CA3021826A1 publication Critical patent/CA3021826A1/fr
Application granted granted Critical
Publication of CA3021826C publication Critical patent/CA3021826C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3677—Devices to connect tools to arms, booms or the like allowing movement, e.g. rotation or translation, of the tool around or along another axis as the movement implied by the boom or arms, e.g. for tilting buckets
    • E02F3/3681—Rotators
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G23/00—Forestry
    • A01G23/003—Collecting felled trees
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G23/00—Forestry
    • A01G23/02—Transplanting, uprooting, felling or delimbing trees
    • A01G23/08—Felling trees
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/68—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles mounted on, or guided by, jibs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/12—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/12—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices
    • B66C13/14—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices to load-engaging elements or motors associated therewith
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2264—Arrangements or adaptations of elements for hydraulic drives
    • E02F9/2275—Hoses and supports therefor and protection therefor
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G23/00—Forestry
    • A01G23/02—Transplanting, uprooting, felling or delimbing trees
    • A01G23/08—Felling trees
    • A01G23/083—Feller-delimbers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Jib Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Supports For Pipes And Cables (AREA)
  • Agricultural Machines (AREA)

Abstract

La présente invention concerne un agencement dans l'appareil de levage (11) d'un engin de chantier, ledit appareil de levage comprend un dispositif de rotation (12) équipé de raccords (13) permettant de raccorder des conduites de fluide sous pression (14) au dispositif de rotation, une flèche (15), à partir de laquelle les conduites de fluide sous pression sont agencées pour être amenées au dispositif de rotation, une articulation pivotante (17) permettant de suspendre le dispositif de rotation sur la flèche, ladite articulation pivotante comprend deux pivots consécutifs (22, 23) dans le sens longitudinal du dispositif de rotation, dont les axes de rotation sont disposés à angle droit l'un par rapport à l'autre, et dans lequel les conduites de fluide sous pression sont disposées de manière à passer entre les pattes (24) du pivot (22) du côté flèche de l'articulation pivotante. Les conduites de fluide sous pression sont conçues de manière à passer devant les raccords du dispositif de rotation dans le sens longitudinal du dispositif de rotation et à tourner vers les raccords afin de former une boucle de tuyau (18) et à acheminer vers les raccords du dispositif de rotation, qui sont disposés sur les deux côtés (A, B) du dispositif de rotation associé à un plan défini dans la direction longitudinale de la flèche et la direction longitudinale du dispositif de rotation. La présente invention concerne en outre un appareil de levage d'un engin de chantier ainsi qu'un engin de chantier.
CA3021826A 2016-05-03 2017-04-26 Agencement dans l'appareil de levage d'un engin de chantier, appareil de levage d'un engin de chantier, et engin de chantier Active CA3021826C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20165380A FI126839B (fi) 2016-05-03 2016-05-03 Järjestely työkoneen nostolaitteessa, työkoneen nostolaite ja työkone
FI20165380 2016-05-03
PCT/FI2017/050314 WO2017191357A1 (fr) 2016-05-03 2017-04-26 Agencement dans l'appareil de levage d'un engin de chantier, appareil de levage d'un engin de chantier, et engin de chantier

Publications (2)

Publication Number Publication Date
CA3021826A1 true CA3021826A1 (fr) 2017-11-09
CA3021826C CA3021826C (fr) 2024-02-27

Family

ID=59030692

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3021826A Active CA3021826C (fr) 2016-05-03 2017-04-26 Agencement dans l'appareil de levage d'un engin de chantier, appareil de levage d'un engin de chantier, et engin de chantier

Country Status (8)

Country Link
US (1) US11028552B2 (fr)
EP (1) EP3452401B1 (fr)
CN (1) CN109071185B (fr)
BR (1) BR112018072590B1 (fr)
CA (1) CA3021826C (fr)
FI (1) FI126839B (fr)
RU (1) RU2735563C2 (fr)
WO (1) WO2017191357A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE541658C2 (sv) * 2016-06-16 2019-11-19 Komatsu Forest Ab Anordning för slangföring vid ett kranburet arbetsredskap
JP7431718B2 (ja) * 2020-12-11 2024-02-15 株式会社ブリヂストン ホース・金具マッチングシステム、及び、ホース・金具マッチング方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU138724A1 (ru) 1960-11-16 1960-11-30 Ю.А. Конради Грейферный захват
US3301587A (en) * 1965-03-01 1967-01-31 Prentice Hydraulics Inc Materials positioning fork
US4382624A (en) * 1980-12-15 1983-05-10 Deere & Company Grapple pivot snubber
US4717191A (en) * 1986-08-27 1988-01-05 Esco Corporation Swivel head for grapple
SE457436B (sv) * 1987-12-28 1988-12-27 Oesa Ab Rotator foer kranburna arbetsredskap
US5129438A (en) * 1990-11-21 1992-07-14 Logging Development Corporation Boom mounted type tree processing head and mounting therefore
US5908060A (en) 1998-01-28 1999-06-01 Prenbec Inc. Tree processing machine
SE520498E8 (sv) 2001-11-26 2015-10-20 Komatsu Forest Ab Anordning för upphängning av ett vridbart arbetsredskap
SI1889808T1 (sl) 2006-04-03 2010-01-29 Epsilon Kran Gmbh Roka Ĺľerjava s pritrdilno napravo za delovno orodje
EP2077356B1 (fr) * 2007-12-31 2012-08-01 New Holland Kobelco Construction Machinery S.p.A. Bras articulé pour machines
US20130256468A1 (en) * 2010-12-16 2013-10-03 Volvo Construction Equipment Ab Device for fixing hydraulic pipe of boom swing type excavator
WO2013081212A1 (fr) * 2011-11-30 2013-06-06 볼보 컨스트럭션 이큅먼트 에이비 Appareil de fixation de conduite hydraulique pour excavatrices du type à flèche oscillante
SE1300134A1 (sv) 2013-02-20 2014-08-19 Cranab Ab Kranarm som bär en rotator
EP2824059B1 (fr) * 2013-07-10 2021-03-03 Tigercat Industries Inc. Équipement utilisant un ensemble hydraulique
CN103590934B (zh) 2013-11-26 2016-08-17 重庆长安汽车股份有限公司 一种提高发动机动力性的空滤器进气管路布置方法及布置结构
EP3009391A1 (fr) * 2014-10-15 2016-04-20 Steindl Krantechnik Gesellschaft m.b.H. Grue
CN204512024U (zh) 2015-04-13 2015-07-29 卡特彼勒公司 机器和用于机器的液压管路布置结构

Also Published As

Publication number Publication date
BR112018072590B1 (pt) 2023-02-28
EP3452401A1 (fr) 2019-03-13
US11028552B2 (en) 2021-06-08
RU2018142306A3 (fr) 2020-06-22
EP3452401B1 (fr) 2021-03-31
US20190093309A1 (en) 2019-03-28
CN109071185B (zh) 2020-03-10
BR112018072590A2 (pt) 2019-02-19
RU2735563C2 (ru) 2020-11-03
RU2018142306A (ru) 2020-06-03
CA3021826C (fr) 2024-02-27
EP3452401A4 (fr) 2020-01-15
CN109071185A (zh) 2018-12-21
WO2017191357A1 (fr) 2017-11-09
FI20165380A (fi) 2017-06-15
FI126839B (fi) 2017-06-15

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